WOH with 445 max players

Wicked0Wildcats

So, because they are usually the bottom reward in WOH, I have accumulated quite a few 445 max players in my inactives.  These guys are all one skill of various types, but because they are almost all blue XP I can easily afford to max them out in Platinum.  

My question is, if I move up to Platinum, will these guys cut it for the meat of WOH, the 5-1 to 5-7 levels, at Platinum 10?  I don't expect to be able to beat 5-9 and 5-10 with them, I can afford to max out a couple superior legends/primes for that, but I am curious as to whether or not a bunch of max 445 guys at Platinum 10 will be able to handle the middle rounds of Level 5 Platinum WOH.

nym5fan

They could prob handle 5.1-5.4 I would have at least a 490 dual skill for 5.5-5.7 and 510 or higher with dual skill for 5.8-5.10

Bigpredfan

In diamond my 425 Freeman (left pitching skill at 7%) can handle 5-6, but not 5-7. He is diamond 7.  Not every time, but he can.